CVE-2021-30326

Common vulnerabilities & exposures (CVE)

CVE database CVE database blogpost Release & EoL database

Published at: - 11-02-2022 12:15

Last modified: - 18-02-2022 08:35

Total changes: - 2

Description

Possible assertion due to improper size validation while processing the DownlinkPreemption IE in an RRC Reconfiguration/RRC Setup message in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Low

Attack complexity

Network

Attack vector

High

Availability

None

Confidentiality

None

Integrity

None

Privileges required

Unchanged

Scope

None

User interaction

7.5

Base score

3.9

3.6

Exploitability score

Impact score

Verification logic

AND

vendor=qualcomm AND product=ar8035_firmware AND version=-

vendor=qualcomm AND product=ar8035 AND version=-

AND

vendor=qualcomm AND product=qca6390_firmware AND version=-

vendor=qualcomm AND product=qca6390 AND version=-

AND

vendor=qualcomm AND product=qca6391_firmware AND version=-

vendor=qualcomm AND product=qca6391 AND version=-

AND

vendor=qualcomm AND product=qca6426_firmware AND version=-

vendor=qualcomm AND product=qca6426 AND version=-

AND

vendor=qualcomm AND product=qca6436_firmware AND version=-

vendor=qualcomm AND product=qca6436 AND version=-

AND

vendor=qualcomm AND product=qca6574a_firmware AND version=-

vendor=qualcomm AND product=qca6574a AND version=-

AND

vendor=qualcomm AND product=qca6574au_firmware AND version=-

vendor=qualcomm AND product=qca6574au AND version=-

AND

vendor=qualcomm AND product=qca6595au_firmware AND version=-

vendor=qualcomm AND product=qca6595au AND version=-

AND

vendor=qualcomm AND product=qca6696_firmware AND version=-

vendor=qualcomm AND product=qca6696 AND version=-

AND

vendor=qualcomm AND product=qca8081_firmware AND version=-

vendor=qualcomm AND product=qca8081 AND version=-

AND

vendor=qualcomm AND product=qca8337_firmware AND version=-

vendor=qualcomm AND product=qca8337 AND version=-

AND

vendor=qualcomm AND product=qcm6490_firmware AND version=-

vendor=qualcomm AND product=qcm6490 AND version=-

AND

vendor=qualcomm AND product=qcs6490_firmware AND version=-

vendor=qualcomm AND product=qcs6490 AND version=-

AND

vendor=qualcomm AND product=qcx315_firmware AND version=-

vendor=qualcomm AND product=qcx315 AND version=-

AND

vendor=qualcomm AND product=sa515m_firmware AND version=-

vendor=qualcomm AND product=sa515m AND version=-

AND

vendor=qualcomm AND product=sd_8_gen1_5g_firmware AND version=-

vendor=qualcomm AND product=sd_8_gen1_5g AND version=-

AND

vendor=qualcomm AND product=sd480_firmware AND version=-

vendor=qualcomm AND product=sd480 AND version=-

AND

vendor=qualcomm AND product=sd690_5g_firmware AND version=-

vendor=qualcomm AND product=sd690_5g AND version=-

AND

vendor=qualcomm AND product=sd750g_firmware AND version=-

vendor=qualcomm AND product=sd750g AND version=-

AND

vendor=qualcomm AND product=sd765_firmware AND version=-

vendor=qualcomm AND product=sd765 AND version=-

AND

vendor=qualcomm AND product=sd765g_firmware AND version=-

vendor=qualcomm AND product=sd765g AND version=-

AND

vendor=qualcomm AND product=sd768g_firmware AND version=-

vendor=qualcomm AND product=sd768g AND version=-

AND

vendor=qualcomm AND product=sd778g_firmware AND version=-

vendor=qualcomm AND product=sd778g AND version=-

AND

vendor=qualcomm AND product=sd865_5g_firmware AND version=-

vendor=qualcomm AND product=sd865_5g AND version=-

AND

vendor=qualcomm AND product=sd870_firmware AND version=-

vendor=qualcomm AND product=sd870 AND version=-

AND

vendor=qualcomm AND product=sd888_firmware AND version=-

vendor=qualcomm AND product=sd888 AND version=-

AND

vendor=qualcomm AND product=sd888_5g_firmware AND version=-

vendor=qualcomm AND product=sd888_5g AND version=-

AND

vendor=qualcomm AND product=sdx55_firmware AND version=-

vendor=qualcomm AND product=sdx55 AND version=-

AND

vendor=qualcomm AND product=sdx55m_firmware AND version=-

vendor=qualcomm AND product=sdx55m AND version=-

AND

vendor=qualcomm AND product=sdx65_firmware AND version=-

vendor=qualcomm AND product=sdx65 AND version=-

AND

vendor=qualcomm AND product=sdxr2_5g_firmware AND version=-

vendor=qualcomm AND product=sdxr2_5g AND version=-

AND

vendor=qualcomm AND product=sm6375_firmware AND version=-

vendor=qualcomm AND product=sm6375 AND version=-

AND

vendor=qualcomm AND product=sm7250p_firmware AND version=-

vendor=qualcomm AND product=sm7250p AND version=-

AND

vendor=qualcomm AND product=sm7315_firmware AND version=-

vendor=qualcomm AND product=sm7315 AND version=-

AND

vendor=qualcomm AND product=sm7325p_firmware AND version=-

vendor=qualcomm AND product=sm7325p AND version=-

AND

vendor=qualcomm AND product=wcd9341_firmware AND version=-

vendor=qualcomm AND product=wcd9341 AND version=-

AND

vendor=qualcomm AND product=wcd9360_firmware AND version=-

vendor=qualcomm AND product=wcd9360 AND version=-

AND

vendor=qualcomm AND product=wcd9370_firmware AND version=-

vendor=qualcomm AND product=wcd9370 AND version=-

AND

vendor=qualcomm AND product=wcd9375_firmware AND version=-

vendor=qualcomm AND product=wcd9375 AND version=-

AND

vendor=qualcomm AND product=wcd9380_firmware AND version=-

vendor=qualcomm AND product=wcd9380 AND version=-

AND

vendor=qualcomm AND product=wcd9385_firmware AND version=-

vendor=qualcomm AND product=wcd9385 AND version=-

AND

vendor=qualcomm AND product=wcn3988_firmware AND version=-

vendor=qualcomm AND product=wcn3988 AND version=-

AND

vendor=qualcomm AND product=wcn3991_firmware AND version=-

vendor=qualcomm AND product=wcn3991 AND version=-

AND

vendor=qualcomm AND product=wcn3998_firmware AND version=-

vendor=qualcomm AND product=wcn3998 AND version=-

AND

vendor=qualcomm AND product=wcn6750_firmware AND version=-

vendor=qualcomm AND product=wcn6750 AND version=-

AND

vendor=qualcomm AND product=wcn6850_firmware AND version=-

vendor=qualcomm AND product=wcn6850 AND version=-

AND

vendor=qualcomm AND product=wcn6851_firmware AND version=-

vendor=qualcomm AND product=wcn6851 AND version=-

AND

vendor=qualcomm AND product=wcn6855_firmware AND version=-

vendor=qualcomm AND product=wcn6855 AND version=-

AND

vendor=qualcomm AND product=wcn6856_firmware AND version=-

vendor=qualcomm AND product=wcn6856 AND version=-

AND

vendor=qualcomm AND product=wsa8810_firmware AND version=-

vendor=qualcomm AND product=wsa8810 AND version=-

AND

vendor=qualcomm AND product=wsa8815_firmware AND version=-

vendor=qualcomm AND product=wsa8815 AND version=-

AND

vendor=qualcomm AND product=wsa8830_firmware AND version=-

vendor=qualcomm AND product=wsa8830 AND version=-

AND

vendor=qualcomm AND product=wsa8835_firmware AND version=-

vendor=qualcomm AND product=wsa8835 AND version=-

Reference

https://www.qualcomm.com/company/product-security/bulletins/february-2022-bulletin

Keywords

CVE-2021-30326

Common vulnerabilities & exposures (CVE)

Description

Common Vulnerability Scoring System (CVSS)

Verification logic

Reference

NVD

CVE-2021-30326

CVE

Common vulnerabilities & exposures

CVSS

Common vulnerability scoring system

Security

Vulnerabilities

Exposures